The origin of the name is not exactly known. It already had this name in the Old South Arabian period: á¸¤aá¸ramautic á¸¥á¸rmt; Sabaean and QatabÄnian also had the form: á¸¥á¸rmwt. The name appears in Greek as Î¬Î´ÏÏÎ±Î¼ÏÏÎ±. There are various folk etymologies.
Healthgrades Editorial Staff. Pain in the lower left side of the abdomen is called left lower quadrant pain. It is often related to the digestive tract, but can also be related to conditions of the body wall, skin, blood vessels, urinary tract, or reproductive organs. The area may be tender to the touch or the pain may be severe and the whole abdomen might be rigid.
Diverticulitis is a common cause of left lower abdominal and back pain, and an increasingly frequent reason for hospital stays. As you age, small pouches can develop along the walls of the colon. Most commonly, these pouches develop in the sigmoid colon, located on the left side of the abdomen. Diverticulitis occurs when bacteria get stuck in these pouches and they become infected. The infection causes inflammation of the colon, resulting in pain in the left lower abdomen that might also be felt in the back.